Optical lens for light emitting device



FIG. 1 is a top perspective view of the optical lens for light emitting device according to my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view, the left side elevational view and the right side elevational view being identical;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is another perspective view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a cross-sectional view taken along line 6-6 in FIG. 5. 

CLAIM The ornamental design for an optical lens for light emitting device, as shown and described. 